Fuel Gauge Sender: Testing and Inspection

FUEL SENDER GAGE ASSEMBLY







a. Check fuel sender gauge (main) resistance.
1. Remove the fuel sender gauge.
2. Measure resistance between terminals 2 and 3 of fuel sender gauge for each float position, as shown in the chart.




Standard resistance:




b. Check fuel sender gauge (sub) resistance.
1. Remove the fuel sender gauge.
2. Measure resistance between terminals of fuel sender gauge for each float position, as shown in the chart.




Standard resistance: